11121341231300 has 18 divisors (see below), whose sum is σ = 24133310472138. Its totient is φ = 4448536492480.

The previous prime is 11121341231257. The next prime is 11121341231303. The reversal of 11121341231300 is 313214312111.

11121341231300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 176796702784 + 10944544528516 = 420472^2 + 3308254^2 .

It is not an unprimeable number, because it can be changed into a prime (11121341231303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55606706057 + ... + 55606706256.

Almost surely, 2^{11121341231300} is an apocalyptic number.

11121341231300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11121341231300 is an abundant number, since it is smaller than the sum of its proper divisors (13011969240838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11121341231300 is a wasteful number, since it uses less digits than its factorization.

11121341231300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111213412327 (or 111213412320 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 11121341231300 its reverse (313214312111), we get a palindrome (11434555543411).

The spelling of 11121341231300 in words is "eleven trillion, one hundred twenty-one billion, three hundred forty-one million, two hundred thirty-one thousand, three hundred".